If you have a radio、 MP3 or other stereo system attached to your car or motorbike、 get great sound on the move with this LP - 838 Hi-Fi Car Stereo Amplifier which is also a great option for connection to your home theatre or entertainment system. The LP - 838 Hi-Fi Car Stereo Amplifier is lightweight、 has a matt Aluminum casing and allows for full control of your volume、 treble and bass output. It also has a jack for plugging your MP3、 MP4、 or CD player into.Features:- Mosfet power 2.1 channel mini hi-fi stereo car motorcycle amplifier.- High quality stereo sound and heavy bass output.- Automatic diagnosis work power source.- Special-purpose biplate integrated circuit; the output is big、 timbre exquisite.- Works with MP3、 MP4 and hi-fi systems.- Treble、 bass and volume control.- Smart、 lightweight Aluminum casing、 allows for full control of your volume.- A jack for plugging your MP3 or MP4 into.- 200W max power output.- Low distortion.- Great for use on your vehicle or your home.Specifications:- DC input: 12V 2A- Output power: 20W RMS (200W PMPO) x 3 - SIN ratio: More than 80dB- THD rated RMS power: Less than 0.1% at KHz- Speaker impedance: 4 - 16Ohm- AC / DC adapter input: 100 - 240V、 50 - 60Hz- AC / DC adapter output: DC 12V 2A Description:Model : LP - 838 Brand: Lvpin Features: Durable、 Portable Material : Aluminum Color : Silver、 Black Special function : Car power amplifier supports USB、 MP3、 FM、 SD、 DVD Package weight: 0.351 kg Product size (L x W x H) : 14 x 10.5 x 3.5 cm / 5.50 x 4.13 x 1.38 inches Package size (L x W x H) : 15.5 x 12 x 4.5 cm / 6.09 x 4.72 x 1.77 inches Package contents: 1 x Lvpin LP-838 Car Motorbike Computer Power Amplifier Hi-Fi 2.1 CD MP3 MP4 Stereo Amplifier1 x Wiring Terminal